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锁紧释放机构接触力测量平台的开发与研究
Alternative TitleDevelopment and research of lock release mechanism contact force measurement platform
孙红星1; 柳鑫恩1,2; 刘择明2
Department空间自动化技术研究室
Source Publication传感器与微系统
ISSN2096-2436
2021
Volume40Issue:1Pages:13-16
Contribution Rank2
Funding Organization国家自然科学基金资助项目(51775541)
Keyword应变 接触力 数据采集 LabVIEW上位机
Abstract

锁紧释放机构是对目标零件进行锁紧和释放的装置,其与目标零件之间的接触力是一项重要的参数指标。结合锁紧释放机构本身的机械结构、客观的试验条件,设计锁紧释放机构接触力测量平台,搭建数据采集装置,开发基于LabVIEW上位机数据采集及分析系统。将标准力传感器信号与锁紧释放机构后端悬臂梁处产生的应变信号通过多项式拟合,在脱离力传感器的情况下,通过测量应变信号间接实现对于锁紧释放机构与目标零件之间接触力的测量。

Other Abstract

Lock release mechanism of target parts is locking and releasing device, with the contact force between the target parts is an important parameter index. Combined with the mechanical structure of the locking release mechanism and objective test conditions,the contact force measurement platform of the locking release mechanism is designed, the data acquisition device is built, and the data acquisition and analysis system based on the LabVIEW upper computer is developed. The strain signal generated by the standard force sensor and the cantilever beam at the back end of the locking release mechanism is fitted by polynomial. When the force sensor is removed, the contact force between the locking release mechanism and the target part is measured indirectly by measuring the strain signal.

Language中文
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/28040
Collection空间自动化技术研究室
Corresponding Author柳鑫恩
Affiliation1.辽宁科技大学电子与信息工程学院
2.中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
孙红星,柳鑫恩,刘择明. 锁紧释放机构接触力测量平台的开发与研究[J]. 传感器与微系统,2021,40(1):13-16.
APA 孙红星,柳鑫恩,&刘择明.(2021).锁紧释放机构接触力测量平台的开发与研究.传感器与微系统,40(1),13-16.
MLA 孙红星,et al."锁紧释放机构接触力测量平台的开发与研究".传感器与微系统 40.1(2021):13-16.
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